DESIGN & MANUFACTURING SERVICES FOR CUSTOM ENGINEERING PROJECTS IN WA
INNOVATIVE DESIGNS BUILT FOR STRENGTH AND PERFORMANCE
When it comes to heavy industry, off-the-shelf solutions rarely fit the job. Many businesses waste time and money trying to adapt existing equipment that simply isn’t built for the purpose. That’s where Drage Boilermaking Services, based in Kalgoorlie-Boulder and servicing all of Western Australia, comes in.
We specialise in custom design and manufacturing for trailers, chassis, dollies, tippers, and heavy transport equipment — built from the ground up to meet your exact specifications. Every project is crafted with function, quality, and cost-effectiveness in mind, ensuring long-term reliability in the toughest WA conditions.
Our experienced team takes your ideas from concept to completion, using advanced design tools, precision fabrication methods, and strict quality control to deliver durable, high-performing products.
Whether you need a single component or a complete fleet solution, we have the facilities, skills, and technology to bring your vision to life.
Call 0413 554 352 to discuss your next design or manufacturing project with our expert team.
CUSTOM DESIGN SERVICES
Every successful build starts with a smart design. Our team works closely with clients to understand performance requirements, load demands, and operating conditions before developing a tailored design that fits perfectly.
Using modern CAD (Computer-Aided Design) technology, we can produce accurate 2D and 3D models that identify potential issues early and streamline the manufacturing process. This means fewer delays, better fitment, and a final product that works exactly as intended.
Our focus is always on innovation, efficiency, and safety — building smarter designs that deliver real-world results.
MANUFACTURING EXCELLENCE
From fabrication and assembly to finishing and testing, every stage of our manufacturing process is handled in-house at our fully equipped Kalgoorlie workshop.
We use advanced machinery, precision welding, and high-quality materials to ensure every project meets Australian standards. Our technicians are trained to deliver consistent results that stand up to the demands of the mining, construction, and transport industries.
Because we control every step, we guarantee a faster turnaround, higher accuracy, and total quality assurance.
TRAILERS & BODYBUILDING
At Drage Boilermaking Services, we’re known for our expertise in truck and trailer body fabrication. From chassis and dolly builds to tippers and custom trailers, we engineer each design for maximum strength, balance, and efficiency.
Our MRB Licence sets us apart, allowing us to perform certified truck and trailer work that complies with WA’s strict transport regulations. Whether you need a new trailer built or an existing one modified, our team ensures it’s built tough, reliable, and road-ready.
With over 15 years’ experience, we understand what it takes to create transport equipment that performs day in, day out — no matter how harsh the conditions.
CHASSIS BUILDS
The chassis is the backbone of any heavy vehicle. Our team designs and fabricates custom chassis builds for trucks, trailers, and mining support vehicles, built for stability and strength under heavy loads.
We can replicate OEM designs, improve existing structures, or create entirely new configurations tailored to your operation. Every chassis is precision-welded, tested, and finished to ensure durability and compliance.
DOLLY BUILDS
Need a custom dolly for hauling or multi-trailer combinations? We manufacture strong, reliable dolly builds designed for maximum towing performance.
Each dolly is engineered for load distribution, flexibility, and safety — giving operators confidence on the road and on site. Whether it’s for general transport, mining, or heavy haulage, we can design and build to your exact requirements.
TIPPERS & TRAILERS
Our team designs and fabricates tippers and trailers for a variety of applications — from mining haulage to civil construction.
Using premium materials and high-strength welding, we ensure every unit is built for longevity and easy maintenance. We also offer repairs, modifications, and upgrades to extend the lifespan of your existing fleet.
Each trailer is designed with functionality and operator safety in mind — balancing payload efficiency with durability and compliance.
FREQUENTLY ASKED QUESTIONS
CAN YOU DESIGN AND MANUFACTURE CUSTOM TRAILERS?
Yes. We design and build custom trailers, dollies, and chassis to your specifications, suitable for mining, civil, and transport industries.
WHAT IS INCLUDED IN YOUR DESIGN PROCESS?
We use CAD modelling to create accurate digital designs, ensuring precision before fabrication begins. This reduces rework and improves turnaround times.
DO YOU OFFER REPAIRS OR MODIFICATIONS TO EXISTING TRAILERS?
Absolutely. With our MRB Licence, we can legally perform repairs, rebuilds, and modifications on trucks, trailers, and tippers across WA.
WHAT MATERIALS DO YOU USE FOR MANUFACTURING?
We work with high-grade steel, aluminium, and stainless steel, selecting materials based on load requirements and operational environments.
HOW LONG DOES A CUSTOM BUILD TAKE?
Timelines vary by project, but we focus on efficient turnaround without compromising safety or quality. We’ll provide a clear schedule before fabrication begins.
WHY CHOOSE DRAGE BOILERMAKING SERVICES FOR DESIGN & MANUFACTURING?
MRB is licensed for certified trailer and chassis builds.
In-house design and manufacturing for full control over quality and timelines
Advanced CAD technology for precise design and customisation
Experienced team with over 15 years in WA heavy industry
Strong, reliable, and compliant builds tailored to your operation
Fast turnaround and flexible solutions to meet your deadlines
Locally owned and operated, proudly serving clients across Western Australia
START YOUR NEXT CUSTOM BUILD WITH US
From chassis builds to tippers and trailers, Drage Boilermaking Services delivers reliable, high-quality fabrication that keeps WA moving.
Call 0413 554 352 or visit our Contact page to get started today.